133043405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{3221}}^1$

素因数の和:3988

約数の個数: 16

約数和(自身を含む): 174451968

約数和(自身を除く): 41408563

約数列:

[1, 5, 11, 55, 751, 3221, 3755, 8261, 16105, 35431, 41305, 177155, 2418971, 12094855, 26608681, 133043405]

約数ペア:

[(1, 133043405), (5, 26608681), (11, 12094855), (55, 2418971), (751, 177155), (3221, 41305), (3755, 35431), (8261, 16105)]